{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T08:57:03Z","timestamp":1774429023831,"version":"3.50.1"},"reference-count":5,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/501100003196","name":"Ministry of Health","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003196","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Travel Medicine and Infectious Disease"],"published-print":{"date-parts":[[2021,3]]},"DOI":"10.1016\/j.tmaid.2021.102002","type":"journal-article","created":{"date-parts":[[2021,2,26]],"date-time":"2021-02-26T13:02:34Z","timestamp":1614344554000},"page":"102002","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"special_numbering":"C","title":["No evidence of SARS-CoV-2 circulation in the framework of influenza surveillance between October 2019 and February 2020 in Lombardy, Italy"],"prefix":"10.1016","volume":"40","author":[{"given":"Federica","family":"Giardina","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cristina","family":"Galli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2344-6032","authenticated-orcid":false,"given":"Laura","family":"Pellegrinelli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefania","family":"Paolucci","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Monica","family":"Tallarita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elena","family":"Pariani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6062-2579","authenticated-orcid":false,"given":"Antonio","family":"Piralla","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fausto","family":"Baldanti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"3","key":"10.1016\/j.tmaid.2021.102002_bib2","doi-asserted-by":"crossref","DOI":"10.1016\/j.ijantimicag.2020.106100","article-title":"No evidence of SARS-CoV-2 circulation before identification of the first Swiss SARS-CoV-2 case","volume":"56","author":"Lhopitallier","year":"2020","journal-title":"Int J Antimicrob Agents"},{"issue":"18","key":"10.1016\/j.tmaid.2021.102002_bib3","article-title":"Prevalence of SARS-CoV-2 specific neutralising antibodies in blood donors from the Lodi red Zone in Lombardy, Italy, as at 06 april 2020","volume":"24","author":"Percivalle","year":"2020","journal-title":"Euro Surveill"},{"issue":"1","key":"10.1016\/j.tmaid.2021.102002_bib4","doi-asserted-by":"crossref","first-page":"434","DOI":"10.1038\/s41467-020-20688-x","article-title":"Genomic epidemiology of SARS-CoV-2 reveals multiple lineages and early spread of SARS-CoV-2 infections in Lombardy, Italy","volume":"12","author":"Alteri","year":"2021","journal-title":"Nat Commun"},{"key":"10.1016\/j.tmaid.2021.102002_bib5","article-title":"Unexpected detection of SARS-CoV-2 antibodies in the prepandemic period in Italy","author":"Apolone","year":"2020","journal-title":"Tumori"},{"issue":"2","key":"10.1016\/j.tmaid.2021.102002_bib6","doi-asserted-by":"crossref","DOI":"10.3201\/eid2702.204632","article-title":"Evidence of SARS-CoV-2 RNA in an oropharyngeal swab specimen, milan, Italy, early December 2019","volume":"27","author":"Amendola","year":"2020","journal-title":"Emerg Infect Dis"}],"container-title":["Travel Medicine and Infectious Disease"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1477893921000430?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1477893921000430?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T14:05:12Z","timestamp":1761487512000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1477893921000430"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3]]},"references-count":5,"alternative-id":["S1477893921000430"],"URL":"https:\/\/doi.org\/10.1016\/j.tmaid.2021.102002","relation":{},"ISSN":["1477-8939"],"issn-type":[{"value":"1477-8939","type":"print"}],"subject":[],"published":{"date-parts":[[2021,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"No evidence of SARS-CoV-2 circulation in the framework of influenza surveillance between October 2019 and February 2020 in Lombardy, Italy","name":"articletitle","label":"Article Title"},{"value":"Travel Medicine and Infectious Disease","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.tmaid.2021.102002","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"102002"}}